The invention discloses a safety control system for an FLNG (floating liquefied natural gas) ship, which adopts a distributed structure and comprises a central control room, a central engineering room, an instrument equipment room and an instrument stand room. The system integrates data acquisition, a process control system, a safety instrument system, an alarm management system, an information management system and historical data storage and retrieval functions. Through the emergency shutdown system and the fire and gas detection system, the system can quickly respond to equipment faults, fire or gas leakage, and accident expansion is prevented. The alarm management system classifies and optimizes alarm information, and helps an operator to quickly position and process key problems. The system has the advantages of high real-time performance, high safety, good reliability, high environmental adaptability and the like, the safety guarantee capability and the operation efficiency of the FLNG ship can be remarkably improved, and the system is suitable for a complex offshore operation environment. Through modular design, the system has good expansibility and adaptability, and an innovative solution is provided for safety management of the marine natural gas industry.

    本发明公开了一种用于FLNG船的安全控制系统,采用分布式结构,包括中央控制室、中央工程室、仪表设备室和仪表架室。系统集成了数据采集、过程控制系统、安全仪表系统、报警管理系统、信息管理系统及历史数据存储与检索功能。通过紧急停机系统和火灾与气体探测系统,系统可快速响应设备故障、火灾或气体泄漏,防止事故扩大化。报警管理系统对报警信息进行分级和优化,帮助操作员快速定位和处理关键问题。本系统具有实时性高、安全性强、可靠性好及环境适应性强等优点,能够显著提升FLNG船的安全保障能力和运行效率,适用于复杂海上作业环境。通过模块化设计,系统具备良好的扩展性和适配性,为海洋天然气行业的安全管理提供了创新解决方案。


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    Titel :

    Safety control system for FLNG ship


    Weitere Titelangaben:

    一种用于FLNG船的安全控制系统


    Beteiligte:
    FANG ZIBIAO (Autor:in) / ZHU JINLIN (Autor:in) / WANG ZHAOSHENG (Autor:in) / SHEN XIAOBING (Autor:in) / DING KAI (Autor:in) / CAI LINCONG (Autor:in) / TIAN XUNING (Autor:in) / SUN LEI (Autor:in) / LU CHUNXIA (Autor:in) / NI RUI (Autor:in)

    Erscheinungsdatum :

    11.03.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / G05B Steuer- oder Regelsysteme allgemein , CONTROL OR REGULATING SYSTEMS IN GENERAL / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme / H04Q Wähltechnik , SELECTING



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